COAST, the Cambridge Optical Aperture Synthesis Telescope, is a multi-element optical astronomical interferometer with baselines of up to 100 metres, which...
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Aperture synthesis or synthesis imaging is a type of interferometry that mixes signals from a collection of telescopes to produce images having the same...
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telescopes, which combine lenses and mirrors An optical telescope's ability to resolve small details is directly related to the diameter (or aperture)...
58 KB (8,187 words) - 14:17, 5 July 2025
Mullard Radio Astronomy Observatory (category Radio telescopes)
(MRAO) is located near Cambridge, UK and is home to a number of the largest and most advanced aperture synthesis radio telescopes in the world, including...
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Astronomical interferometer (redirect from Telescope array)
signals from separate radio telescopes are combined. A mathematical signal processing technique called aperture synthesis is used to combine the separate...
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optical telescopes are used to make observations in the visible portion of the spectrum in traditional optical astronomy. Unlike optical telescopes,...
24 KB (2,639 words) - 21:59, 28 June 2025
interferometers such as the Navy Prototype Optical Interferometer or Cambridge Optical Aperture Synthesis Telescope, but those can only be used on very bright...
31 KB (3,902 words) - 06:22, 10 November 2024
satellite. Aperture synthesis is now also being applied to optical telescopes using optical interferometers (arrays of optical telescopes) and aperture masking...
42 KB (3,970 words) - 11:39, 24 June 2025
John E. Baldwin (category Alumni of Queens' College, Cambridge)
first Aperture Masking Interferometry observations, and then led the construction and operation of the Cambridge Optical Aperture Synthesis Telescope, and...
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J.; Sivia, D.; et al. (August 1987). "The first images from optical aperture synthesis". Nature. 328 (6132): 694–696. Bibcode:1987Natur.328..694H. doi:10...
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reflecting telescope begins operation, located at Mauna Kea, Hawaii 1993 – Very Long Baseline Array of 10 dishes 1995 – Cambridge Optical Aperture Synthesis Telescope...
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important in telescope design. In telescopes aperture is usually taken as the linear diameter of the objective. It is not the same as microscope aperture which...
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Angular resolution (redirect from List of telescopes by angular resolution)
describes the ability of any image-forming device such as an optical or radio telescope, a microscope, a camera, or an eye, to distinguish small details...
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Cache on a stick (COAST), computer memory Cambridge Optical Aperture Synthesis Telescope, an astronomical optical interferometer Coastal class airship, a...
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imaged by a separate element optical interferometer when it was imaged by the Cambridge Optical Aperture Synthesis Telescope in September 1995. In 1914...
72 KB (7,678 words) - 16:46, 16 July 2025
Radio astronomy (section Radio telescopes)
radio telescopes, that are either used alone, or with multiple linked telescopes utilizing the techniques of radio interferometry and aperture synthesis. The...
37 KB (3,862 words) - 12:51, 11 July 2025
perform aperture synthesis Fourier imaging using much larger arrays of telescopes —often spread across more than one continent. In the 1980s, the aperture synthesis...
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Adaptive optics (category Telescopes)
imaging, aperture synthesis, and lucky imaging, or by moving outside the atmosphere with space telescopes, such as the Hubble Space Telescope. Adaptive...
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Cavendish Astrophysics Group (category Cambridge surveys of radio sources)
Maxwell Telescope The Planck Surveyor The CLOVER telescope The Very Small Array The 5 km Ryle Telescope The Cambridge Optical Aperture Synthesis Telescope (COAST)...
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Arecibo Telescope was the world's largest single-aperture telescope for 53 years, until it was surpassed in July 2016 by the Five-hundred-meter Aperture Spherical...
85 KB (8,678 words) - 20:47, 13 July 2025
Honours, before a PhD at Churchill College, Cambridge on the Cambridge Optical Aperture Synthesis Telescope. He won a Lindemann Trust Fellowship to do...
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Interferometry (redirect from Interferometer telescope)
technique of aperture synthesis, mixing signals from a cluster of comparatively small telescopes rather than a single very expensive monolithic telescope. Early...
95 KB (10,986 words) - 18:50, 19 June 2025
The 500 meter Five-hundred-meter Aperture Spherical Telescope (FAST), China (2016) The 100 meter Green Bank Telescope, Green Bank, West Virginia, US, the...
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Search for extraterrestrial intelligence (redirect from Optical SETI)
155-centimeter (61-inch) optical telescope. This telescope is currently being used for a more conventional star survey, and the optical SETI survey is "piggybacking"...
145 KB (15,719 words) - 07:29, 15 July 2025
array Synthetic-aperture radar Synthetic aperture sonar Synthetically thinned aperture radar Thinned-array curse Wave field synthesis Milligan, Thomas...
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David Saint-Jacques (category Alumni of Corpus Christi College, Cambridge)
commissioning of instruments for the Cambridge Optical Aperture Synthesis Telescope and for the William Herschel Telescope in the Canary Islands. During the...
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larger telescope aperture will decrease the size of a patch. Thus, the patch size varies inversely with the Fried parameter and the telescope's angular...
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Ray tracing (physics) (section Optical design)
tracing may be used in the design of lenses and optical systems, such as in cameras, microscopes, telescopes, and binoculars, and its application in this...
17 KB (1,944 words) - 01:04, 7 October 2024
Jodrell Bank Observatory (redirect from Transit Telescope)
discovered by optical astronomy. The "Mark I" telescope, now known as the Lovell Telescope, was the world's largest steerable dish radio telescope, 76.2 metres...
49 KB (5,202 words) - 23:02, 21 June 2025
optical reflecting telescopes List of largest optical refracting telescopes List of observatory codes List of planetariums List of radio telescopes List...
67 KB (702 words) - 20:08, 13 July 2025